Trace number 237673

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.11 1815.05

General information on the benchmark

Namehaystacks/
haystacks_53.xml
MD5SUMa0098767a588d03f7d6994873b18d5bf
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2809
Number of constraints73086
Maximum constraint arity2
Maximum domain size53
Number of constraints which are defined in extension0
Number of constraints which are defined in intension73086
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
4.90	c ...done
4.90	c #SATvar=441015 #SATclauses=873599 #CSPpredicates=73086

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-237673-1168091690 -o ROOT/results/node39/solver-237673-1168091690 -C 1800 -M 900 /tmp/evaluation/237673-1168091690/CSPtoSAT+minisat /tmp/evaluation/237673-1168091690/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0.108492 s]
/proc/loadavg: 2.13 2.38 2.13 2/73 24843
/proc/meminfo: memFree=1930656/2055920 swapFree=4187312/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.13 2.38 2.13 2/73 24843
/proc/meminfo: memFree=1930656/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=30660 CPUtime=0.19
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 6072 0 0 0 16 3 0 0 19 0 1 0 157569324 31395840 6021 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 11525780 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 7665 6021 696 52 0 6033 0

[startup+0.516865 s]
/proc/loadavg: 2.13 2.38 2.13 2/73 24843
/proc/meminfo: memFree=1930656/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=68236 CPUtime=0.49
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 15287 0 0 0 41 8 0 0 21 0 1 0 157569324 69873664 15236 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4158411435 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 17059 15236 708 52 0 15427 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 68236

[startup+1.33794 s]
/proc/loadavg: 2.12 2.37 2.12 3/73 24843
/proc/meminfo: memFree=1870496/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=70516 CPUtime=1.3
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 15849 0 0 0 122 8 0 0 25 0 1 0 157569324 72208384 15798 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4156056148 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 17629 15798 708 52 0 15997 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 70516

[startup+2.98309 s]
/proc/loadavg: 2.12 2.37 2.12 3/73 24843
/proc/meminfo: memFree=1867488/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=74788 CPUtime=2.94
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 16973 0 0 0 285 9 0 0 25 0 1 0 157569324 76582912 16850 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 11559878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 18697 16850 708 52 0 17065 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 74788

[startup+6.2614 s]
/proc/loadavg: 2.12 2.37 2.12 3/73 24843
/proc/meminfo: memFree=1860896/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=79824 CPUtime=6.19
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 18483 0 0 0 608 11 0 0 25 0 1 0 157569324 81739776 18089 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678280 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 19956 18089 725 52 0 18324 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 79824

[startup+12.731 s]
/proc/loadavg: 2.10 2.36 2.12 3/73 24843
/proc/meminfo: memFree=1860256/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=80340 CPUtime=12.6
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 18592 0 0 0 1249 11 0 0 25 0 1 0 157569324 82268160 18198 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 20085 18198 725 52 0 18453 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 80340

[startup+25.5492 s]
/proc/loadavg: 2.08 2.35 2.12 3/73 24843
/proc/meminfo: memFree=1859616/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=80612 CPUtime=25.32
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 18695 0 0 0 2521 11 0 0 25 0 1 0 157569324 82546688 18301 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 20153 18301 725 52 0 18521 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 80612

[startup+51.2015 s]
/proc/loadavg: 2.05 2.31 2.12 3/73 24843
/proc/meminfo: memFree=1858272/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=81300 CPUtime=50.78
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 18843 0 0 0 5066 12 0 0 25 0 1 0 157569324 83251200 18449 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 20325 18449 725 52 0 18693 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 81300

[startup+102.502 s]
/proc/loadavg: 2.10 2.28 2.11 3/73 24843
/proc/meminfo: memFree=1855776/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=82212 CPUtime=101.68
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 19086 0 0 0 10156 12 0 0 25 0 1 0 157569324 84185088 18692 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 20553 18692 725 52 0 18921 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 82212

[startup+162.527 s]
/proc/loadavg: 2.04 2.23 2.10 3/73 24843
/proc/meminfo: memFree=1852960/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=83168 CPUtime=161.23
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 19322 0 0 0 16111 12 0 0 25 0 1 0 157569324 85164032 18928 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533128 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 20792 18928 725 52 0 19160 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 83168

[startup+222.556 s]
/proc/loadavg: 2.01 2.18 2.09 3/73 24843
/proc/meminfo: memFree=1850464/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=84172 CPUtime=220.78
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 19543 0 0 0 22065 13 0 0 25 0 1 0 157569324 86192128 19149 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 21043 19149 725 52 0 19411 0
Current children cumulated CPU time (s) 220.78
Current children cumulated vsize (KiB) 84172

[startup+282.582 s]
/proc/loadavg: 2.00 2.15 2.08 3/73 24843
/proc/meminfo: memFree=1848032/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=84832 CPUtime=280.35
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 19746 0 0 0 28021 14 0 0 25 0 1 0 157569324 86867968 19352 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 21208 19352 725 52 0 19576 0
Current children cumulated CPU time (s) 280.35
Current children cumulated vsize (KiB) 84832

[startup+342.608 s]
/proc/loadavg: 2.00 2.12 2.08 3/73 24843
/proc/meminfo: memFree=1845728/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=85744 CPUtime=339.93
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 19944 0 0 0 33978 15 0 0 25 0 1 0 157569324 87801856 19550 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 21436 19550 725 52 0 19804 0
Current children cumulated CPU time (s) 339.93
Current children cumulated vsize (KiB) 85744

[startup+402.65 s]
/proc/loadavg: 2.00 2.09 2.07 3/79 24979
/proc/meminfo: memFree=1841368/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=86404 CPUtime=399.3
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 20130 0 0 0 39914 16 0 0 25 0 1 0 157569324 88477696 19736 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 21601 19736 725 52 0 19969 0
Current children cumulated CPU time (s) 399.3
Current children cumulated vsize (KiB) 86404

[startup+462.698 s]
/proc/loadavg: 2.00 2.07 2.07 3/73 25041
/proc/meminfo: memFree=1840272/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=87196 CPUtime=458.73
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 20321 0 0 0 45857 16 0 0 25 0 1 0 157569324 89288704 19927 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 21799 19927 725 52 0 20167 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 87196

[startup+522.729 s]
/proc/loadavg: 2.04 2.07 2.06 3/73 25041
/proc/meminfo: memFree=1838496/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=88036 CPUtime=518.29
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 20503 0 0 0 51812 17 0 0 25 0 1 0 157569324 90148864 20109 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22009 20109 725 52 0 20377 0
Current children cumulated CPU time (s) 518.29
Current children cumulated vsize (KiB) 88036

[startup+582.755 s]
/proc/loadavg: 2.01 2.06 2.06 3/73 25041
/proc/meminfo: memFree=1836704/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=88696 CPUtime=577.83
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 20677 0 0 0 57765 18 0 0 25 0 1 0 157569324 90824704 20283 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22174 20283 725 52 0 20542 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 88696

[startup+642.787 s]
/proc/loadavg: 2.04 2.06 2.06 3/73 25041
/proc/meminfo: memFree=1835936/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=89356 CPUtime=637.38
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 20848 0 0 0 63720 18 0 0 25 0 1 0 157569324 91500544 20454 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665802 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22339 20454 725 52 0 20707 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 89356

[startup+702.818 s]
/proc/loadavg: 2.01 2.05 2.05 3/73 25041
/proc/meminfo: memFree=1835232/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=90016 CPUtime=696.93
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21020 0 0 0 69674 19 0 0 25 0 1 0 157569324 92176384 20626 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22504 20626 725 52 0 20872 0
Current children cumulated CPU time (s) 696.93
Current children cumulated vsize (KiB) 90016

[startup+762.847 s]
/proc/loadavg: 2.00 2.03 2.05 3/73 25041
/proc/meminfo: memFree=1834528/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=90944 CPUtime=756.47
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21192 0 0 0 75627 20 0 0 25 0 1 0 157569324 93126656 20798 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22736 20798 725 52 0 21104 0
Current children cumulated CPU time (s) 756.47
Current children cumulated vsize (KiB) 90944

[startup+822.871 s]
/proc/loadavg: 2.07 2.04 2.05 3/73 25041
/proc/meminfo: memFree=1833888/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=91472 CPUtime=816
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21350 0 0 0 81580 20 0 0 25 0 1 0 157569324 93667328 20956 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 22868 20956 725 52 0 21236 0
Current children cumulated CPU time (s) 816
Current children cumulated vsize (KiB) 91472

[startup+882.904 s]
/proc/loadavg: 2.02 2.03 2.04 3/73 25041
/proc/meminfo: memFree=1833184/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=92132 CPUtime=875.54
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21522 0 0 0 87533 21 0 0 25 0 1 0 157569324 94343168 21128 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23033 21128 725 52 0 21401 0
Current children cumulated CPU time (s) 875.54
Current children cumulated vsize (KiB) 92132

[startup+942.929 s]
/proc/loadavg: 2.01 2.02 2.03 3/73 25041
/proc/meminfo: memFree=1832480/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=92792 CPUtime=935.08
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21690 0 0 0 93487 21 0 0 25 0 1 0 157569324 95019008 21296 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23198 21296 725 52 0 21566 0
Current children cumulated CPU time (s) 935.08
Current children cumulated vsize (KiB) 92792

[startup+1002.95 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 25041
/proc/meminfo: memFree=1831840/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=93320 CPUtime=994.62
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 21850 0 0 0 99440 22 0 0 25 0 1 0 157569324 95559680 21456 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665604 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23330 21456 725 52 0 21698 0
Current children cumulated CPU time (s) 994.62
Current children cumulated vsize (KiB) 93320

[startup+1062.98 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 25041
/proc/meminfo: memFree=1831200/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=93980 CPUtime=1054.16
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22008 0 0 0 105394 22 0 0 25 0 1 0 157569324 96235520 21614 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23495 21614 725 52 0 21863 0
Current children cumulated CPU time (s) 1054.16
Current children cumulated vsize (KiB) 93980

[startup+1123.01 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 25041
/proc/meminfo: memFree=1830560/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=94508 CPUtime=1113.69
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22163 0 0 0 111347 22 0 0 25 0 1 0 157569324 96776192 21769 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23627 21769 725 52 0 21995 0
Current children cumulated CPU time (s) 1113.69
Current children cumulated vsize (KiB) 94508

[startup+1183.04 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 25041
/proc/meminfo: memFree=1829856/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=95572 CPUtime=1173.24
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22324 0 0 0 117301 23 0 0 25 0 1 0 157569324 97865728 21930 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 23893 21930 725 52 0 22261 0
Current children cumulated CPU time (s) 1173.24
Current children cumulated vsize (KiB) 95572

[startup+1243.07 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 25041
/proc/meminfo: memFree=1829216/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=96100 CPUtime=1232.76
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22489 0 0 0 123253 23 0 0 25 0 1 0 157569324 98406400 22095 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678233 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24025 22095 725 52 0 22393 0
Current children cumulated CPU time (s) 1232.76
Current children cumulated vsize (KiB) 96100

[startup+1303.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25041
/proc/meminfo: memFree=1828576/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=96760 CPUtime=1292.3
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22647 0 0 0 129207 23 0 0 25 0 1 0 157569324 99082240 22253 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24190 22253 725 52 0 22558 0
Current children cumulated CPU time (s) 1292.3
Current children cumulated vsize (KiB) 96760

[startup+1363.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25041
/proc/meminfo: memFree=1827936/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=97288 CPUtime=1351.83
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22802 0 0 0 135159 24 0 0 25 0 1 0 157569324 99622912 22408 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24322 22408 725 52 0 22690 0
Current children cumulated CPU time (s) 1351.83
Current children cumulated vsize (KiB) 97288

[startup+1423.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1825888/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=97948 CPUtime=1411.36
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 22959 0 0 0 141111 25 0 0 25 0 1 0 157569324 100298752 22565 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24487 22565 725 52 0 22855 0
Current children cumulated CPU time (s) 1411.36
Current children cumulated vsize (KiB) 97948

[startup+1483.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1825248/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=98476 CPUtime=1470.88
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23114 0 0 0 147063 25 0 0 25 0 1 0 157569324 100839424 22720 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24619 22720 725 52 0 22987 0
Current children cumulated CPU time (s) 1470.88
Current children cumulated vsize (KiB) 98476

[startup+1543.21 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1824608/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=99004 CPUtime=1530.42
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23263 0 0 0 153016 26 0 0 25 0 1 0 157569324 101380096 22869 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24751 22869 725 52 0 23119 0
Current children cumulated CPU time (s) 1530.42
Current children cumulated vsize (KiB) 99004

[startup+1603.24 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1824032/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=99664 CPUtime=1589.95
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23417 0 0 0 158968 27 0 0 25 0 1 0 157569324 102055936 23023 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 24916 23023 725 52 0 23284 0
Current children cumulated CPU time (s) 1589.95
Current children cumulated vsize (KiB) 99664

[startup+1663.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1823328/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=100192 CPUtime=1649.47
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23574 0 0 0 164920 27 0 0 25 0 1 0 157569324 102596608 23180 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 25048 23180 725 52 0 23416 0
Current children cumulated CPU time (s) 1649.47
Current children cumulated vsize (KiB) 100192

[startup+1723.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1822752/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=100852 CPUtime=1709.01
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23728 0 0 0 170873 28 0 0 25 0 1 0 157569324 103272448 23334 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 25213 23334 725 52 0 23581 0
Current children cumulated CPU time (s) 1709.01
Current children cumulated vsize (KiB) 100852

[startup+1783.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 25043
/proc/meminfo: memFree=1822112/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=101988 CPUtime=1768.55
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23883 0 0 0 176827 28 0 0 25 0 1 0 157569324 104435712 23489 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/24842/statm: 25497 23489 725 52 0 23865 0
Current children cumulated CPU time (s) 1768.55
Current children cumulated vsize (KiB) 101988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.02 s]
/proc/loadavg: 1.78 1.95 1.98 2/68 25053
/proc/meminfo: memFree=1852048/2055920 swapFree=4187312/4192956
[pid=24842] ppid=24840 vsize=102252 CPUtime=1800.09
/proc/24842/stat : 24842 (CSPtoSAT+minisa) R 24840 24842 24582 0 -1 4194304 23967 0 0 0 179980 29 0 0 25 0 1 0 157569324 104706048 23573 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/24842/statm: 25563 23573 725 52 0 23931 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 102252

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.05
CPU time (s): 1800.11
CPU user time (s): 1799.81
CPU system time (s): 0.306953
CPU usage (%): 99.1773
Max. virtual memory (cumulated for all children) (KiB): 102252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23967
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 40431

runsolver used 2.11568 s user time and 5.12822 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Jan  6 13:54:54 UTC 2007


IDJOB= 237673
IDBENCH= 6955
FILE ID= node39/237673-1168091690

PBS_JOBID= 3476556

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_53.xml
COMMAND LINE= /tmp/evaluation/237673-1168091690/CSPtoSAT+minisat /tmp/evaluation/237673-1168091690/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-237673-1168091690 -o ROOT/results/node39/solver-237673-1168091690 -C 1800 -M 900  /tmp/evaluation/237673-1168091690/CSPtoSAT+minisat /tmp/evaluation/237673-1168091690/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a0098767a588d03f7d6994873b18d5bf

RANDOM SEED= 151995560

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1933504 kB
Buffers:          2192 kB
Cached:          46872 kB
SwapCached:        236 kB
Active:          57840 kB
Inactive:        16660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933504 kB
SwapTotal:     4192956 kB
SwapFree:      4187312 kB
Dirty:           15060 kB
Writeback:           0 kB
Mapped:          37140 kB
Slab:            33420 kB
Committed_AS:  3111372 kB
PageTables:       1764 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66523 MiB



End job on node39 on Sat Jan  6 14:25:23 UTC 2007